Here's what we know about the seven people killed and 24 injured after a medial jet crashed in Northeast Philadelphia.

President Donald Trump will speak about the midair collision between an American Airlines plane and a Blackhawk helicopter ...

All 6 people on board the plane are dead and one person on the ground was killed in Friday's crash, Mayor Parker said ...

The black box from the Army Black Hawk helicopter that collided with a commercial jetliner and crashed into the Potomac ... said at a news conference. He said next of kin notifications had been ...

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the ...

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.

"Right now, we're just asking for prayers," Mayor Cherelle Parker said. She urged residents to stay away from the scene.

An American Airlines plane with 64 people on board collided with an Army helicopter over Washington, D.C., and crashed into ...

The mid-air collision came just 24 hours after another passenger jet narrowly avoided hitting a helicopter when landing at ...

CONTINUES, PITTSBURGH’S ACTION NEWS FOUR REPORTER AVA RASH CONTINUES ... REGIONAL JET AND A BLACKHAWK HELICOPTER COLLIDED MID-AIR. RIGHT NOW. THERE ARE BRIEFING. THEY’RE ASSIGNING WORK TASKS ...